OrganizationActive
Johns Hopkins University
NPI 1528935954 · Otolaryngology Physician · Columbia, MD
Johns Hopkins University is a Otolaryngology Physician organization in Columbia, MD (NPI 1528935954).
Provider details
- NPI number
- 1528935954
- Entity type
- Organization
- Primary specialty
- Otolaryngology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Nicholas Giarratano, Authorized Official(410) 933-0000
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Established profile(54/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
10285 Little Patuxent Pkwy Ste 200
Columbia, MD 21044-3489
Phone: (443) 997-6467
Fax: (410) 367-2297
Street-level locationGet directions
Mailing address
6201 Greenleigh Ave
Baltimore, MD 21220-2004
Other names (DBA / former)
- Other name
- Jhu - 10285 Little Patuxent Pkwy Ste 200 - Provider Type: 20-Physician
Registry dates
- Enumerated
- 2025-10-21
- Last updated
- 2025-10-22
- Certified
- 2025-10-22
Frequently asked questions
- What is Johns Hopkins University's NPI number?
- Johns Hopkins University's National Provider Identifier (NPI) is 1528935954, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Johns Hopkins University?
- Johns Hopkins University is classified in the NPPES registry as Otolaryngology Physician (Allopathic & Osteopathic Physicians).
- Where is Johns Hopkins University located?
- Johns Hopkins University's practice location on file with NPPES is 10285 Little Patuxent Pkwy Ste 200, Columbia, MD 21044-3489.
- What is Johns Hopkins University's phone number?
- The practice phone number listed in the NPPES registry for Johns Hopkins University is (443) 997-6467.
- Who is the authorized official for Johns Hopkins University?
- The authorized official listed on Johns Hopkins University's NPPES record is Nicholas Giarratano, Authorized Official. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Johns Hopkins University's NPI active?
- Yes — Johns Hopkins University's NPI (1528935954) is active in the NPPES registry as of the last update on 2025-10-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.